> For the complete documentation index, see [llms.txt](https://fusionauth.io/docs/llms.txt)

# Posts authored by Brad McCarty

FusionAuth Blog | Explore Brad McCarty's articles on authentication and security tools.

[Powerful Medical Replaced AWS Cognito with Auth That's Theirs... Not Rented](https://fusionauth.io/blog/powerful-medical.md)

*   [Customers](https://fusionauth.io/blog/category/customers.md)

### [Powerful Medical Replaced AWS Cognito with Auth That's Theirs... Not Rented](https://fusionauth.io/blog/powerful-medical.md)

Powerful Medical is a healthcare technology company developing mission-critical cardiovascular diagnostics and care coordination platforms. Their technology is...

[Brad McCarty](https://fusionauth.io/blog/author/brad-mccarty.md)

June 26, 2025